婴幼儿和儿童的骨髓炎的特点有()
A.骨生长障碍
B.骨骺早期闭合和发育畸形
C.骨破坏广泛容易造成大块骨干坏死
D.发病急
E.全身中毒症状重
参考答案:A, B, C, D, E
May I ask you a question?()
A.Yes. you need
B.Yes. ask
C.Yes. please
D.Let me see